302 citations · 1.6k across the 48 of their papers we have counts for
6 papers · 1 filter
Steering skyrmions with microwave and THz electric pulses
Xi-guang Wang, Guang-hua Guo, V. K. Dugaev +5
Tools for controlling electrically the motion of magnetic skyrmions are important elements towards their use in spintronic devices. Here, we propose and demonstrate the transport o…
Skyrmion Echo in a system of interacting Skyrmions
X. -G. Wang, Guang-hua Guo, A. Dyrdał +5
We consider helical rotation of skyrmions confined in the potentials formed by nano-disks. Based on numerical and analytical calculations we propose the skyrmion echo phenomenon. T…
Skyrmion lattice hosted in synthetic antiferromagnets and helix modes
X. -G. Wang, L. Chotorlishvili, G. Tatara +6
Thin ferromagnetic films can possess unconventional magnetic properties, opening a new road for using them in spintronic technologies. In the present work exploiting three differen…
Role of a spin-flip scatterer in a magnetized Luttinger liquid
M. A. N Araujo, J. Berakdar, V. K. Dugaev +1
We study the spin-dependent scattering of charge carriers in a magnetized one dimensional Luttinger liquid from a localized non-homogeneous magnetic field, which might be brought a…
Transmission of correlated electrons through sharp domain walls in magnetic nanowires: a renormalization group approach
M. A. N. Araujo, V. K. Dugaev, V. R. Vieira +2
The transmission of correlated electrons through a domain wall in a ferromagnetic one dimensional system is studied theoretically in the limit of a domain wall width smaller or com…
Role of electron correlations in transport through domain walls in magnetic nanowires
M. A. N. Araujo, V. K. Dugaev, V. R. Vieira +2
The transmission of correlated electrons through a domain wall in ferromagnetic quasi-one-dimensional systems is studied theoretically in the case when the domain wall width is com…